Não informado. (1948). Physical Therapy Review. American Physical Therapy Association.
Chicago-referens (17:e uppl.)Não informado. Physical Therapy Review. New York: American Physical Therapy Association, 1948.
MLA-referens (8:e uppl.)Não informado. Physical Therapy Review. American Physical Therapy Association, 1948.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.